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Fix --check-library warning for int(i) (#4293)

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chrchr-github 2022-07-19 20:41:18 +02:00 committed by GitHub
parent c736fe8787
commit 5e537a666f
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2 changed files with 9 additions and 1 deletions
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2
lib/checkleakautovar.cpp
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@ -268,7 +268,7 @@ static bool isLocalVarNoAutoDealloc(const Token *varTok, const bool isCpp)
static const Token * isFunctionCall(const Token * nameToken) static const Token * isFunctionCall(const Token * nameToken)
{ {
if (nameToken->isName()) { if (!nameToken->isStandardType() && nameToken->isName()) {
nameToken = nameToken->next(); nameToken = nameToken->next();
// check if function is a template // check if function is a template
if (nameToken && nameToken->link() && nameToken->str() == "<") { if (nameToken && nameToken->link() && nameToken->str() == "<") {

8
test/testleakautovar.cpp
View File

@ -208,6 +208,7 @@ private:
TEST_CASE(configuration2); TEST_CASE(configuration2);
TEST_CASE(configuration3); TEST_CASE(configuration3);
TEST_CASE(configuration4); TEST_CASE(configuration4);
TEST_CASE(configuration5);
TEST_CASE(ptrptr); TEST_CASE(ptrptr);
@ -2371,6 +2372,13 @@ private:
ASSERT_EQUALS("[test.c:4]: (information) --check-library: Function set_data() should have <use>/<leak-ignore> configuration\n", errout.str()); ASSERT_EQUALS("[test.c:4]: (information) --check-library: Function set_data() should have <use>/<leak-ignore> configuration\n", errout.str());
} }
void configuration5() {
check("void f() {\n"
" int(i);\n"
"}\n");
ASSERT_EQUALS("", errout.str());
}
void ptrptr() { void ptrptr() {
check("void f() {\n" check("void f() {\n"
" char **p = malloc(10);\n" " char **p = malloc(10);\n"